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Subject: The viaGen found no shadow vias to rebuild
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Naderi
Posts: 33
Online: User is Offline
6/16/2008 1:00 PM  
Hello All,

I am using Encounter V4.1 for place and route, and I get a warning message complaining "The viaGen found no shadow vias to rebuild".
Can anyone help me please to solve this issue?

sroute post-processing starts at Mon Jun 10 14:54:25 2008
INFO (SOCPP_0551): The viaGen is rebuilding shadow vias for net A0SRC.
WARNING (SOCPP_0552): The viaGen found no shadow vias to rebuild.
sroute post-processing ends at Mon Jun 10 14:54:25 2008


Thanks,
Ali
Kari
Posts: 81
Online: User is Offline
6/17/2008 12:44 PM  
Ali,

Take a look at your power grid after sroute and see if the vias you were expecting are there. If so, you can ignore this warning. I think this warning may have been removed in more recent versions of the tool.

- Kari
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Forums > Digital IC > Floorplanning, Place and route > The viaGen found no shadow vias to rebuild


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